//
//  UIColor+ext.h
//  Behing
//
//  Created by Lj on 2017/9/27.
//  Copyright © 2017年 lj. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIColor (ext)

+ (UIColor *)colorWithHexString:(NSString *)hexString;

+ (UIColor *)colorWithHexString:(NSString *)hexString alpha:(CGFloat)alpha;

+ (UIColor *)randomColor;

@end
